331336065032

素因数分解:

$2^3\times 7^1\times {\mathrm{2939}}^1\times {\mathrm{2013173}}^1$

素因数の和:2016125

約数の個数: 32

約数和(自身を含む): 710247787200

約数和(自身を除く): 378911722168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2939, 5878, 11756, 20573, 23512, 41146, 82292, 164584, 2013173, 4026346, 8052692, 14092211, 16105384, 28184422, 56368844, 112737688, 5916715447, 11833430894, 23666861788, 41417008129, 47333723576, 82834016258, 165668032516, 331336065032]

約数ペア:

[(1, 331336065032), (2, 165668032516), (4, 82834016258), (7, 47333723576), (8, 41417008129), (14, 23666861788), (28, 11833430894), (56, 5916715447), (2939, 112737688), (5878, 56368844), (11756, 28184422), (20573, 16105384), (23512, 14092211), (41146, 8052692), (82292, 4026346), (164584, 2013173)]